23 August 2026
Miss Aliyah Sawangmun, a student in M.2/4 and a swimmer representing the Wattana Wittaya Academy Swimming Club, won a silver medal at the 4th Southeast Asian Open Water Swimming Championships 2026, held August 21–22, 2026, on Boracay Island, Republic of the Philippines.
She finished second in the 3-kilometer open-water swimming event in the 12–13 age category.
In addition, Thanatyanan Kirdkrung, a student in P.6/5, finished fourth in the 3-kilometer open-water swimming event.
The competition provided the young athletes with an opportunity to demonstrate their abilities and gain valuable experience competing at the Southeast Asian regional level.